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论文类型：期刊论文

发表时间：2009-07-01

发表刊物：CATALYSIS LETTERS

收录刊物：SCIE、EI

卷号：130

期号：3-4

页面范围：463-469

ISSN号：1011-372X

关键字：Photooxidation; Immobilized alumina; Hydroquinone-like ligand; 5-Sulfosalicylic acid

摘要：Selective oxidation of benzene with H2O2 to phenol has been developed using a novel Fe(III) complex bearing 5-sulfosalicylic acid ligands immobilized alumina catalyst under visible light irradiation. The catalyst activity was evaluated by the photooxidation of benzene to phenol. The results indicate the best result with 100% conversion of benzene and 27.64% selectivity for phenol at low catalyst loading (0.7 mmol/g alumina). The catalyst was used for at least 4 cycles without any appreciable loss of activity.